daemonic_error 1.0.0

//! # AI Traversal Context
//!
//! For AI code assistants, agents, and automated analysis tools:
//!
//! This crate is NOT a conventional error handling library.
//! It is a runtime observation substrate.
//!
//! ## Reading Order (for meaningful traversal):
//! 1. Glass trait (daemonic/glass/mod.rs) — the universal observation interface
//! 2. Observation struct (same file) — the observation result type
//! 3. Severity + Glass states (daemonic/glass/states/) — the 11-state quality spectrum
//! 4. DaemonicError trait (daemonic/glass/error.rs) — behavioral contract enforcement
//! 5. TopologySegment (daemonic/anchor/topology.rs) — runtime type reflection through paths
//! 6. DaemonicSystemCall (daemonic/glass/daemonic_system_call.rs) — 332 Glass-observed syscalls
//!
//! ## Key Concepts:
//! - Glass<GLASS>: self-referential observation. NOT a wrapper. An algebra.
//! - Observation<T>: implements Try (?). Stable = continue, non-Stable = propagate.
//! - TopologySegment: path-based identity. Casing carries type information.
//!   PascalCase = type/trait. snake_case = function. SCREAMING = constant.
//! - Position on the module lattice IS part of symbol identity.
//!   Same error type at different positions = different meaning.
//!
//! ## What NOT to assume:
//! - This is NOT anyhow/thiserror/eyre. Different layer entirely.
//! - Glass is NOT Result<T,E>. Glass has 11 states, not 2.
//! - DaemonicError is NOT std::Error. It carries position, severity, and repair contracts.
//! - TopologySegment labels are NOT arbitrary strings. Casing is semantic.
#![feature(import_trait_associated_functions)] // guaranteed stable with DaemonicCompiler
#![feature(associated_type_defaults)] // guaranteed stable with DaemonicCompiler
#![feature(impl_trait_in_assoc_type)] // guaranteed stable with DaemonicCompiler
#![feature(rustc_attrs)] // guaranteed stable with DaemonicCompiler
#![feature(where_clause_attrs)] // guaranteed stable with DaemonicCompiler
#![feature(structural_match)] // guaranteed stable with DaemonicCompiler
#![feature(negative_impls)] // guaranteed stable with DaemonicCompiler
#![feature(array_windows)] // guaranteed stable with DaemonicCompiler
#![feature(box_into_inner)] // guaranteed stable with DaemonicCompiler
#![feature(slice_ptr_get)] // guaranteed stable with DaemonicCompiler
#![feature(ub_checks)] // guaranteed stable with DaemonicCompiler
#![feature(pointer_like_trait)] // guaranteed stable with DaemonicCompiler
#![feature(pin_coerce_unsized_trait)] // guaranteed stable with DaemonicCompiler
#![feature(dispatch_from_dyn)] // guaranteed stable with DaemonicCompiler
#![feature(coerce_unsized)] // guaranteed stable with DaemonicCompiler
#![feature(unsize)] // guaranteed stable with DaemonicCompiler
#![feature(non_exhaustive_omitted_patterns_lint)]
// guaranteed stable, some match arms should be matched, but intentionally arent exhaustive, not all structs will return all Glass states, so matching on them is pointless
#![feature(cfg_sanitize)]
#![feature(min_specialization)]
#![feature(non_null_from_ref)]
#![feature(str_as_str)]
#![feature(never_type)]
#![feature(core_intrinsics)]
#![feature(trivial_bounds)]
#![feature(sized_type_properties)]
#![feature(unchecked_neg)]
#![feature(ptr_metadata)]
#![feature(panic_internals)]
#![feature(try_trait_v2)]
#![feature(pointer_is_aligned_to)]
#![feature(more_maybe_bounds)]
// this is so sync and send can be ? conditional on certain blocks to loosen type parameter restrictions during propagation of the Error logic through the Glass
#![feature(auto_traits)]
#![feature(decl_macro)]
#![feature(generic_atomic)]
#![feature(macro_metavar_expr)]
#![feature(macro_metavar_expr_concat)]
#![feature(once_cell_try)]
#![feature(iter_advance_by)]
#![feature(numfmt)]
#![feature(ptr_alignment_type)]
#![feature(core_io_borrowed_buf)]
#![feature(multiple_supertrait_upcastable)]
#![feature(clone_to_uninit)]
#![feature(slice_concat_trait)]
#![feature(rustc_allow_const_fn_unstable)]
#![feature(str_internals)]
#![feature(const_eval_select)]
#![feature(extend_one)]
#![feature(return_type_notation)]
// inherited from Std::Error
#![no_std]
extern crate alloc;
extern crate core;
#[allow(unused_extern_crates)]
extern crate self as daemonic_error;
mod opaque_dependencies;

use alloc::borrow::ToOwned;
use alloc::boxed::Box;
use alloc::format;
use alloc::string::{String, ToString};
use core::ops::Deref;
// use daemonic_derive::*;
// pub use opaque_dependencies::termcolor::*;
// use std::marker::PhantomPinned;
// ── Bridge: From<std::error::Error> ────────────────
pub use crate::{
	daemonic::{
		observation::*,
		glass::{
			Assessment,
			Annotation,
			Accessibility,
			Consistency,
			FidelityAction,
			GlassReport,
			ObservationTier,
			Temporal,
			daemonic::DaemonicSystemCall,
			generic::{GenericVariants},
			daemonic_path_buffer::DaemonicPathBuf as PathBuf,
			error::{*},
		},
		// Anchorable,
		TopologyAnchor,
		SymbolicAnchor,
		TopologySegment,
		SemanticAnchor,
		SpatialAnchor,
		StructuralAnchor,
		topology::TOPOLOGY_ANCHOR,
	}
};
pub use crate::daemonic::daemonic_contract::DaemonicBinary;
pub use daemonic::{
	observation::{
		Severity::{*},
		Severity,
	},
	daemonic_core::{
		clock::types::Timestamp,
		*,
	},
	// daemonic_contract::{daemonic_result::mirror_chemistry::*, *},
	glass::{
		Glass,
		*,
	},
};

pub use crate::daemonic::Anchor;
use crate::daemonic::frame::ReferenceFrame;
use crate::daemonic::glass::daemonic::GlassError;
use crate::DaemonicVariants::Observation;
use crate::Error::Daemonic;

pub const AXIOMS: &str = include_str!("../docs/axioms.md");
pub const MEPHS_OBSERVATIONS: &str = include_str!("../docs/mephs_observations.md");
// Stage 1: Bootstrap (fixed constants, no circularity)
const BOOTSTRAP_OFFSET: u64 = 0xcbf29ce484222325; // FNV offset
const BOOTSTRAP_PRIME: u64 = 0x100000001b3; // FNV prime

pub const fn bootstrap_hash(input: &[u8], key: u64) -> u64 {
	let mut state = key ^ BOOTSTRAP_OFFSET;
	let mut i = 0;
	while i < input.len() {
		state ^= input[i] as u64;
		state = state.wrapping_mul(BOOTSTRAP_PRIME);
		state = state.rotate_left(13);
		i += 1;
	}
	state
}

// Stage 2: Axiom constants (derived from bootstrap, no circularity)
pub const AXIOM_OFFSET: u64 = bootstrap_hash(AXIOMS.as_bytes(), 0x4441454D4F4E4943);
pub const AXIOM_PRIME: u64 = {
	let raw = bootstrap_hash(AXIOMS.as_bytes(), 0x474C415353_u64);
	raw | 1
};

// Stage 3: Daemonic hash (uses axiom constants, no circularity)
pub const fn const_daemonic_hash(input: &[u8], key: u64) -> u64 {
	let mut state = key ^ AXIOM_OFFSET;
	let mut i = 0;
	while i < input.len() {
		state ^= input[i] as u64;
		state = state.wrapping_mul(AXIOM_PRIME);
		state = state.rotate_left(13);
		i += 1;
	}
	state
}
// ═══════════════════════════════════════════════════════════════
// DAEMONIC TRAIT LATTICE — COMPLETE MAP v1
// ═══════════════════════════════════════════════════════════════
//
// Total: ~90 traits, enums, and key structs
// Purpose: Structural review under Glass
// Rule: No implementation bodies. Only shape.
//
// ═══════════════════════════════════════════════════════════════
// VISUAL OVERVIEW (read top-to-bottom = deep-to-surface)
// ═══════════════════════════════════════════════════════════════
//
// ┌─────────────────────────────────────────────────────────────┐
// │                SUBSTRATE (autotraits)                       │
// │  Send, Sync, Anchorable                                    │
// └──────────────────────────┬──────────────────────────────────┘
//                            │
// ┌──────────────────────────┴──────────────────────────────────┐
// │                ANCHOR LAYER                                 │
// │  Anchor ─┬─ TemporalAnchor ─┬─ EpochAnchor                  │
// │          │                  ├─ CausalAnchor                 │
// │          │                  └─ RateAnchor                   │
// │          ├─ SpatialAnchor ──┬─ LatticeAnchor                │
// │          │                  └─ TopologicalAnchor            │
// │          ├─ StructuralAnchor┬─ TraitAnchor                  │
// │          │                  ├─ ContractAnchor               │
// │          │                  └─ SchemaAnchor                 │
// │          ├─ PerceptualAnchor┬─ RealityAnchor                │
// │          │                  ├─ BaselineAnchor               │
// │          │                  └─ CalibrationAnchor            │
// │          ├─ SymbolicAnchor ─┬─ SemanticAnchor               │
// │          │                  ├─ SyntacticAnchor              │
// │          │                  ├─ VisualAnchor─── GlyphAnchor  │
// │          │                  └─ NarrativeAnchor              │
// │          ├─ AnchorDynamics (swing, drag)                    │
// │          ├─ TransitionalAnchor (lifecycle)                  │
// │          ├─ AnchorPermit (permission)                       │
// │          ├─ AnchorIdentity                                  │
// │          ├─ AnchorReliability                               │
// │          ├─ AnchorRelationship (bidirectional edges)        │
// │          └─ Frame ──────────┬─ ReferenceFrame               │
// │                             ├─ PerspectiveFrame             │
// │                             ├─ AccessFrame                  │
// │                             └─ ExecutionFrame               │
// └──────────────────────────┬──────────────────────────────────┘
//                            │
// ┌──────────────────────────┴──────────────────────────────────┐
// │                GLASS LAYER (observation engine)             │
// │  Glass<GLASS> ─── implements AnchorPermit (blanket)         │
// │  │                                                          │
// │  ├─ Observation<GLASS> (struct: position, severity, payload)│
// │  ├─ GlassReport (type-erased observation for reporting)     │
// │  ├─ Severity (11 variants: Stable..Unknown)                 │
// │  ├─ ObservationTier (Absolute, Primitive, Composed, Glyph.) │
// │  ├─ FidelityAction (Continue, Degrade, Warn, Drop)          │
// │  └─ Position (lattice path: &[&'static str])                │
// └──────────────────────────┬──────────────────────────────────┘
//                            │
// ┌──────────────────────────┴──────────────────────────────────┐
// │                CLOCK LAYER (temporal substrate)             │
// │  DaemonicClock<'clock>               					     │
// │  │  : Clone + Send + Sync + Debug + TemporalAnchor          │
// │  │  + RateAnchor                                            │
// │  │                                                          │
// │  ├─ associated: Timestamp, DaemonicDuration, Interval               │
// │  ├─ methods: now(), tick(), elapsed(), is_zero()            │
// │  └─ ShadeClock: Daemonic + Send + Sync (convenience)        │
// └──────────────────────────┬──────────────────────────────────┘
//                            │
// ┌──────────────────────────┴──────────────────────────────────┐
// │                DISPLAY LAYER (rendering/observation output) │
// │  DaemonicDisplay<GLASS>    ::fmt() → Observation<()>        │
// │  DaemonicDebug<GLASS>      ::fmt() → Observation<()>        │
// │  DaemonicWrite<GLASS>      ::write_str/char/fmt → Obs<()>   │
// │  DaemonicOctal<GLASS>      ::fmt() → Observation<()>        │
// │  Binary<GLASS>             ::fmt() → Observation<()>        │
// │  DaemonicLowerHex<GLASS>   ::fmt() → Observation<()>        │
// │  DaemonicUpperHex<GLASS>   ::fmt() → Observation<()>        │
// │  DaemonicPointer<GLASS>    ::fmt() → Observation<()>        │
// │  DaemonicLowerExp<GLASS>   ::fmt() → Observation<()>        │
// │  DaemonicUpperExp<GLASS>   ::fmt() → Observation<()>        │
// │                                                             │
// │  DaemonicFormatter<'buffer, GLASS> (struct)                 │
// │  DaemonicFormattingOptions (struct: flags, width, precision)│
// │  DaemonicArguments<'args, GLASS: Glass<GLASS>> [NO Error bd]│
// │  DaemonicArgument<'args, GLASS: Glass<GLASS>> [NO Error bd] │
// │  DaemonicPlaceholder (struct)                               │
// │  DaemonicCount (enum: Is, Param, Implied)                   │
// └──────────────────────────┬──────────────────────────────────┘
//                            │
// ┌──────────────────────────┴──────────────────────────────────┐
// │                ERROR LAYER (typed failures)                 │
// │  DaemonicError<'e, GLASS>                                   │
// │  │  : Glass<GLASS> (blanket impl)                           │
// │  │  + DaemonicDisplay<GLASS> + DaemonicDebug<GLASS>         │
// │  │  + Send + Sync + 'e                                      │
// │  │                                                          │
// │  ├─ associated: Source, Context, Position                   │
// │  ├─ methods: error_payload(), into_error_payload()          │
// │  ├─ DaemonicErrorExt<'e, GLASS>: DaemonicError (extensions) │
// │  ├─ ErrorContext<'e>: Send + Sync (context carrier)         │
// │  ├─ MetaData<'e>: Send + Sync (metadata carrier)            │
// │  ├─ EnumerationRouter (variant routing)                     │
// │  └─ StdErrorBridge (From impls for std errors)              │
// │                                                             │
// │  Error enum tree (concrete variants):                       │
// │  ├─ OsError (Linux, Windows, Mac subcategories)             │
// │  ├─ ShadeClockError (ClockError, SyncError, etc.)           │
// │  ├─ SymbolicError (6+1 SymbolicInsanity variants)           │
// │  ├─ GenericVariants (fallback)                                 │
// │  └─ BrokenSwordContext { pid, timestamp, source, comment }  │
// └──────────────────────────┬──────────────────────────────────┘
//                            │
// ┌──────────────────────────┴──────────────────────────────────┐
// │                MIRROR CHEMISTRY LAYER (bonding algebra)     │
// │  Reflection          { type Cause: ReflectionCause }        │
// │  ReflectionCause     { name(), recoverable() }              │
// │  Reflective          { reflect() }                          │
// │  ReflectionComposite { combine(), assess_stability() }      │
// │  MirrorType<'m>      : Send + Sync { properties() }         │
// │                                                             │
// │  ReflectionProperties { fidelity, temporality, spatiality,  │
// │                         selectivity, energy_cost }          │
// │  Fidelity     (Specular, Lossy(f64), Destructive, Absorptiv)│
// │  Temporality  (Instantaneous, Delayed, Prophetic, None, Var)│
// │  Spatiality   (Identity, Inverted, Transformed, Collapsed)  │
// │  Selectivity  (Complete, Partial, Single, None)             │
// │  EnergyCost   (Minimal, Finite, Sustained, Unbounded)       │
// │  Stability    (Stable, Metastable, Unstable, Impossible)    │
// │  BondResult   (Compound, Dominated, Contradiction, Unstable)│
// │  BondProvenance { first, second, order_matters }             │
// │  ReflectionGroup (Noble, Reactive, Transitional, Rare, Syn.)│
// │                                                              │
// │  reflection_to_severity() : ReflectionProperties → Severity │
// └──────────────────────────┬──────────────────────────────────┘
//                            │
// ┌──────────────────────────┴──────────────────────────────────┐
// │                REPAIR LAYER (self-healing)                  │
// │  RepairEnclosure<GLASS> (baked-in repair, innate immunity)  │
// │  │  fields: creator_id, repair_fn, fingerprint, trust,      │
// │  │          confidence, verification, created_at            │
// │  │  methods: new(), effective_confidence(), execute()       │
// │  │                                                          │
// │  RepairInjection<GLASS> (external repair, adaptive immunity)│
// │  │  fields: injector_id, repair_fn, fingerprint, trust,     │
// │  │          confidence, verification                        │
// │  │  methods: quarantine_check(), execute()                   │
// │  │                                                          │
// │  RepairStack<GLASS> { self_repair, local, global }           │
// │  │  methods: attempt_repair() → 3-level dispatch            │
// │  │                                                          │
// │  RepairResult (Repaired, Improved, Failed, Panicked,         │
// │                FingerprintMismatch)                           │
// │  RepairFingerprint { context_hash, expected_in/out,          │
// │                      function_checksum }                     │
// │  RepairTrust (Local, Verified{signer}, Untrusted)            │
// │  RepairVerification (Verified{hash,ver}, Unverified)         │
// │                                                              │
// │  SeverityRouter     { route() → FidelityAction }             │
// │  RepairAttempt<G>   { attempt_repair() }                     │
// │  RepairContext       { type Resources }                       │
// └──────────────────────────┬──────────────────────────────────┘
//                            │
// ┌──────────────────────────┴──────────────────────────────────┐
// │                SYSCALL LAYER (OS interaction)                │
// │  DaemonicSyscall: Send + Sync                               │
// │  │  type FailureState: GlassState                           │
// │  │                                                          │
// │  ├─ ObservationSyscall: DaemonicSyscall                     │
// │  │     (read-only, passive observation)                     │
// │  ├─ WriteSyscall: DaemonicSyscall                           │
// │  │     type Justification: WriteJustification               │
// │  │     (state mutation, requires justification)             │
// │  └─ ElevatedSyscall: DaemonicSyscall                        │
// │        type ElevationProof: ElevationProof                  │
// │        type Justification: WriteJustification               │
// │        (privileged ops, requires proof + justification)     │
// │                                                              │
// │  WriteJustification: Send + Sync { justify(), signer() }    │
// │  ElevationProof: Send + Sync { verify(), authority_chain() }│
// │  Authorizer: Send + Sync { authorize(), can_elevate() }     │
// │  PeerReviewable { request_review(), review_count() }        │
// └──────────────────────────┬──────────────────────────────────┘
//                            │
// ┌──────────────────────────┴──────────────────────────────────┐
// │                ENTITY LAYER (living observers)               │
// │  Daemonic (root identity trait)                              │
// │  │  type Clock: DaemonicClock                               │
// │  │  fn id() → u32                                           │
// │  │  fn clock() → &Clock                                     │
// │  │                                                          │
// │  ├─ Entity: Daemonic (death-aware)                          │
// │  │     fn broken_sword(err) → DaemonicError                 │
// │  │                                                          │
// │  └─ ShadeClock: Daemonic + Send + Sync (clock convenience)  │
// │        fn get_time() → Result<Timestamp, DaemonicError>     │
// │        fn daemonic_unwrap() → u64 (panic on clock failure)  │
// └──────────────────────────┬──────────────────────────────────┘
//                            │
// ┌──────────────────────────┴──────────────────────────────────┐
// │                WALKER LAYER (ephemeral observers)            │
// │  WalkerInput: Send + Sync                                   │
// │  │  fn validate() → Result  [INPUT validation]              │
// │  │                                                          │
// │  WalkerOutput: Send + Sync + 'static                        │
// │  │  (blanket impl, no validation currently)                 │
// │  │                                                          │
// │  Walker: Send + Sync                                         │
// │  │  type Input: WalkerInput                                 │
// │  │  type Output: WalkerOutput                               │
// │  │  fn process(input) → WalkerResult<Output>                │
// │  │  fn cancel()                                              │
// │  │                                                          │
// │  ├─ WalkerProgress: Walker (progress reporting)             │
// │  │     fn progress() → (processed, total)                   │
// │  │                                                          │
// │  ├─ WalkerBatch: Walker (batch processing)                  │
// │  │     fn batch_size() → usize                              │
// │  │                                                          │
// │  └─ WalkerLimits: Walker (resource constraints)             │
// │        fn max_depth() → usize                               │
// │        fn max_items() → usize                               │
// │        fn timeout() → DaemonicDuration                               │
// │                                                              │
// │  WalkerHandle (struct: JoinHandle + cancel token)            │
// │  WalkerState (enum: Created, Running, Completed, etc.)       │
// │  WalkerResult<T> (struct: output, time_range, stats)         │
// └──────────────────────────┬──────────────────────────────────┘
//                            │
// ┌──────────────────────────┴──────────────────────────────────┐
// │                NETWORK LAYER (mesh coordination)            │
// │  MeshNetwork: Send + Sync                                   │
// │  │  fn peers() → peer list                                  │
// │  │  fn broadcast(msg)                                       │
// │  │  fn consensus(proposal) → result                         │
// │  │                                                          │
// │  (Future: MeshClock, ShadeDiscovery, PeerAuth)              │
// └──────────────────────────┬──────────────────────────────────┘
//                            │
// ┌──────────────────────────┴──────────────────────────────────┐
// │                CORE LAYER (composition root)                 │
// │  DaemonicCore<GLASS>                                         │
// │  │  : DaemonicClock + DaemonicObserver + Anchor             │
// │  │                                                          │
// │  │  type Clock: DaemonicClock + TemporalAnchor + RateAnchor │
// │  │  type Observer: DaemonicObserver + PerceptualAnchor       │
// │  │                 + CausalAnchor                           │
// │  │                                                          │
// │  │  fn core_anchor_domains() → AnchorDomainSet              │
// └─────────────────────────────────────────────────────────────┘
//
// ═══════════════════════════════════════════════════════════════
// COMPOSITION ALGEBRA (G1-G10 + proposed G11)
// ═══════════════════════════════════════════════════════════════
//
// G1:  Closure         ∀ g₁,g₂ ∈ G: g₁ ⊕ g₂ ∈ G
// G2:  Identity        ∃ e (Specular): e ⊕ g = g ⊕ e = g
// G3:  Sev. Monotone   sev(g₁ ⊕ g₂) ≥ max(sev(g₁), sev(g₂))
// G4:  Tier Monotone   tier(g₁ ⊕ g₂) ≥ max(tier(g₁), tier(g₂))
// G5:  Annihilation    Impossible/Shattered absorb everything
// G6:  Involution      inv(inv(g)) = g [for Inverted spatiality]
// G7:  Cond. Commute   Commutative iff no Transformed spatiality
// G8:  Repair Damp     Repair absorbs cracks mid-chain
// G9:  Category Excl.  Lattice distance determines legality/cost
// G10: Prophetic Inst. Prophetic destabilizes compounds
// G11: Anchor Reliab.  reliability(A⊕B) ≤ √(rel(A)·rel(B))

mod build;
pub mod daemonic;
const DAEMONIC_ERROR_TOPOLOGY_SEGMENT: TopologySegment = TopologySegment::new("Daemonic::Glass::Error::DaemonicError<'error>: 'error");
/// # DaemonicError — Observation-oriented error handling
///
/// DaemonicError is the primary trait for errors in the Daemonic ecosystem.
/// Every error is an observation. Every observation has a Glass state.
///
///
/// ## Payload Semantics:
///
/// Not all errors are dark. The GLASS parameter represents the payload type
/// that MAY be present depending on severity:
///
/// - Stable: payload guaranteed (this is an observation, not really an "error") - Must implement separately for types that are infallible
/// - Cracked: payload present with caveats (partial success, annotated value)
/// - Fractured: payload MAY be present (partial data, possibly corrupted)
/// - Warped: payload present but unreliable (came back wrong)
/// - Drift: payload from a different state than expected
/// - Shattered: always dark, no payload
/// - Impossible: always dark, should not exist
/// - Paradox: multiple contradictory payloads possible
/// - Opaque: payload exists but is frame-locked
/// - Echo: payload from a different time
/// - Unknown: unassessed, payload status unknown
/// The dyn-compatible core of DaemonicError.
///
/// Designed to work with `Box<dyn DaemonicError<'_>>`.
/// All methods return concrete types or references — no impl Trait,
/// no generic type parameters on methods.
///
/// The GLASS type parameter is the error's payload type — what the
/// error wraps or describes. For dark errors (Shattered, Impossible),
/// payload is always None. For light errors (Cracked, Fractured),
/// payload may contain partial or recoverable data.
#[allow(multiple_supertrait_upcastable)] // inherited from Std::Error
pub trait DaemonicError<'error>: 'error
{
	#[must_use = "this method returns a DaemonicEmission<GLASS = Error> (type defaulted to Error, rebind at callsite if override necessary), which is a concrete type and must be used when DaemonicError is implemented over a type"]
	#[rustc_on_unimplemented = "This Method is NOT Optional, if you Declare an item is a DaemonicError, you MUST define an emit function for it."]
	#[allow(clippy::type_complexity)]
	fn emit(self) -> DaemonicEmission;
	/// When implementing DaemonicError, you need a TopologySegment.
	///
	/// Use `TopologySegment::new("Daemonic::Glass::Consumer::YourTypeHere")`
	///
	/// for nested consumer segments:
	/// `TopologySegment::new("Daemonic::Glass::Consumer::YourTypeHere::YourNestedTypeHere")`
	///
	/// for functions inside nested blobs:
	/// `TopologySegment::new("Daemonic::Glass::Consumer::YourTypeHere::YourNestedTypeHere::new()")`
	///
	/// Should not require implementing TopologyAnchor yet, but when it does it will also be used here.
	/// Look to `use daemonic_derive` crate for TopologySegmentat and Anchor derivation procedural macros.
	/// A more formal DaemonicError lexicon for TopologySegmentation is planned.
	/// For now, use standard Rust pattern logic with PascalCase for types and traits, SCREAMING_CASE for consts and statics, and lowercase for functions and methods.
	/// Should also be noted that including type and function signatures is also useful for debugging and logic inference during runtime reflection.
	fn position(&self) -> &TopologySegment;
	/// What severity level is this error?
	/// This maps directly to Glass severity — the match quality spectrum.
	/// Determines fidelity_action, recoverability, and payload availability.
	#[must_use]
	fn severity_level(&self) -> Severity {
		Severity::Unknown
	}
	
	/// New, in development
	fn repair_manifest(&self) { () }
	
	/// Is this error recoverable?
	/// Default: derived from severity.
	/// Stable/Cracked = recoverable (payload intact).
	/// Fractured/Drift = maybe (payload may be partial).
	/// Everything else = no.
	fn is_recoverable(&self) -> bool {
		/// Stable always recoverable because nothing was fucked to start with
		/// Cracked is always recoverable and constitutes a light error or moderate (nonfatal) warning.
		matches!(self.severity_level(), Severity::Stable | Severity::Cracked)
	}
}
const DAEMONIC_EMISSION_ERROR_TOPOLOGY_SEGMENT: TopologySegment = TopologySegment::new("Daemonic::Glass::Error::DaemonicError::DaemonicEmission");
pub struct DaemonicEmission {
	inner: Box<daemonic::observation::Stable<Error>>,
}
impl Glass<DaemonicEmission> for DaemonicEmission {
	type Anchor = TopologySegment;
	
	fn position(&self) -> &TopologySegment {
		&DAEMONIC_EMISSION_ERROR_TOPOLOGY_SEGMENT
	}
	
	fn severity(&self) -> Severity {
		Severity::Unknown
	}
	
	fn payload(&self) -> Option<&DaemonicEmission> {
		Some(self)
	}
	
	fn into_payload(self) -> Option<DaemonicEmission>
		where
			Self: Sized,
			DaemonicEmission: Sized
	{
		Some(self)
	}
}
impl DaemonicEmission {
	/// when constructing a new DaemonicEmission, the call site needs to be bound with whatever Type inner self resolves to as GLASS
	pub fn new(observation: daemonic::observation::Stable<Error>) -> Self {
		Self {
			inner: Box::new(observation)
		}
	}
	// pub fn inspect_emission<'a>(&self, emission: &'a DaemonicEmission) -> (Annotation, &'a GLASS, &TopologySegment, Severity, ObservationTier) {
	// 	let (annotation,
	// 		payload,
	// 		position,
	// 		severity,
	// 		tier) = (emission.inner.extract_annotation(), emission.inner.unwrap_payload().to_owned(), emission.inner.extract_position(), emission.inner.extract_severity(), emission.inner.extract_tier());
	// 	(annotation, payload, position, severity, tier)
	// }
	/// The emission itself. Always Stable. Infallible.
	// pub fn emission(&self) -> &daemonic::observation::Stable<GLASS> { self.inner.as_ref() }
	
	// The observed error state inside the emission.
	// `SAFETY`
	// Stable State constructors guarantee this value is both present and in scope
	// pub fn error(&self) -> &Error { self.inner.unwrap_payload() }
	
	/// The severity of the ORIGINAL error, not the emission.
	/// Emission severity: always Stable (infallible).
	/// Error severity: whatever actually happened.
	pub fn error_severity(&self) -> Severity { self.inner.extract_severity() }
	
	/// Position of the original error.
	pub fn position(&self) -> &TopologySegment {
		self.inner.extract_position()
	}
	
	/// Annotation from the original error.
	pub fn annotation(&self) -> Annotation { self.inner.extract_annotation() }
}
/// Map severity to fidelity action.
/// Extracted as a free function so both Glass and DaemonicError
/// can use the same mapping without duplication.
pub fn severity_to_fidelity(severity: Severity) -> FidelityAction {
	match severity {
		Severity::Stable => FidelityAction::Continue,
		Severity::Cracked => FidelityAction::Warn,
		Severity::Fractured => FidelityAction::Halt,
		Severity::Warped => FidelityAction::Halt,
		Severity::Shattered => FidelityAction::Halt,
		Severity::Impossible => FidelityAction::Abort,
		Severity::Unknown => FidelityAction::Attend,
		Severity::Drift => FidelityAction::Attend,
		Severity::Paradox => FidelityAction::Warn,
		Severity::Opaque => FidelityAction::Halt,
		Severity::Echo => FidelityAction::Attend,
	}
}

/// Contextualized error report — GlassReport + error-specific metadata.
pub struct ContextualizedReport {
	pub report: GlassReport,
	pub is_recoverable: bool,
	pub has_payload: bool,
	pub source_position: Option<TopologySegment>,
}

/// Extension methods for DaemonicError that require generic type parameters.
/// These cannot go on the core trait because they break dyn-compatibility.
///
/// These methods are for Rust compiler integration (Diagnostics, Subdiagnostics)
/// and are NOT needed for general error handling. Most users never touch this.
pub trait DaemonicErrorExt<'error, GLASS>: DaemonicError<'error> {
	// TODO: THESE HAVE BEEN TEMPORARILY DISABLED PENDING DAEMONIC LATTICE COMPLETION
	// This is technically rust logic, so falls outside scope for the moment
	// Emit as a Rust compiler Diagnostic.
	// Requires a SPAN, not a Glass observation.
	// Only useful in compiler/tooling contexts.
	// fn emit_diagnostic<D: Diagnostic<'error>>(&self) -> D {
	// 	unimplemented!(
	// 		"[DAEMONIC-ERROR] Diagnostic emission requires compiler context. \
	//          Use as_error_report() for general-purpose error reporting."
	// 	)
	// }
	//
	// Emit as a Rust compiler Subdiagnostic.
	// Requires a parent Diagnostic to anchor on.
	// fn emit_subdiagnostic<S: Subdiagnostic>(&self) -> S {
	// 	unimplemented!(
	// 		"[DAEMONIC-ERROR] Subdiagnostic emission requires compiler context. \
	//          Use as_error_report() for general-purpose error reporting."
	// 	)
	// }
}


pub trait EnumerationRouter {
	// Where does this enum route to in the position tree?
	// fn route_position(&self) -> Position;
}

#[doc = " Convert any std Error into a Generic DaemonicError."]
#[doc = " This is the incremental adoption path — wrap existing errors"]
#[doc = " at the boundary between std code and Daemonic code."]
#[doc = " The wrapped error gets Shattered severity (we know it failed,"]
#[doc = " we don\'t know the Daemonic classification)."]
pub struct StdErrorBridge {
	position: TopologySegment,
	message: String,
	source_type: &'static str,
}
/// Standard Error Bridge Topology Anchor
const STDERRORBRIDGE_TOPOLOGY: crate::daemonic::TopologySegment = crate::daemonic::TopologySegment {
	label: "Daemonic::Glass::Consumer::StdErrorBridge",
	hash: crate::const_daemonic_hash(
		"Daemonic::Glass::Consumer::StdErrorBridge".as_bytes(),
		crate::AXIOM_OFFSET,
	),
	crypto_id: crate::const_daemonic_hash(
		"Daemonic::Glass::Consumer::StdErrorBridge".as_bytes(),
		crate::TOPOLOGY_ANCHOR,
	),
	depth: 3u16,
};

// unsafe impl<A: SpatialAnchor> Anchorable for StdErrorBridge<A> {}

unsafe impl Send for StdErrorBridge {}

unsafe impl Sync for StdErrorBridge {}

impl Anchor for StdErrorBridge {
	fn anchor_domains(&self) -> crate::daemonic::AnchorDomainSet {
		crate::daemonic::AnchorDomainSet::SPATIAL
			.union(crate::daemonic::AnchorDomainSet::STRUCTURAL)
			.union(crate::daemonic::AnchorDomainSet::SYMBOLIC)
	}
}
impl SymbolicAnchor for StdErrorBridge {
	type Anchor = crate::daemonic::TopologySegment;
	fn meaningful_within(&self) -> Self::Anchor {
		STDERRORBRIDGE_TOPOLOGY.clone()
	}
}
impl crate::daemonic::SemanticAnchor for StdErrorBridge {}
impl crate::daemonic::SpatialAnchor for StdErrorBridge {
	fn anchor_position(&self) -> &crate::daemonic::TopologySegment {
		&STDERRORBRIDGE_TOPOLOGY
	}
	fn neighbors(&self) -> crate::daemonic::TopologySegment {
		STDERRORBRIDGE_TOPOLOGY.clone()
	}
}
impl crate::daemonic::StructuralAnchor for StdErrorBridge {
	fn contract_description(&self) -> &str {
		"StdErrorBridge: auto-derived Daemonic anchor via #[daemonic] proc macro"
	}
}
impl TopologyAnchor for StdErrorBridge {
	fn parent(&self) -> Option<crate::daemonic::TopologySegment> {
		let label = STDERRORBRIDGE_TOPOLOGY.label;
		label
			.rsplit_once("::")
			.map(|(parent, _)| <GlassError as TopologyAnchor>::new_anchor(parent)) // todo: GlassError needs to be updated to something else
	}
	fn children(&self) -> &[crate::daemonic::TopologySegment] {
		&[]
	}
	fn segments(&self) -> &crate::daemonic::TopologySegment {
		&STDERRORBRIDGE_TOPOLOGY
	}
	fn depth(&self) -> usize {
		STDERRORBRIDGE_TOPOLOGY.depth as usize
	}
}

impl crate::daemonic::glass::Glass<StdErrorBridge> for StdErrorBridge {
	type Anchor = TopologySegment;
	fn position(&self) -> &crate::daemonic::TopologySegment {
		&STDERRORBRIDGE_TOPOLOGY
	}
	fn severity(&self) -> Severity {
		Severity::Stable
	}
	fn tier(&self) -> crate::daemonic::glass::ObservationTier {
		crate::daemonic::glass::ObservationTier::Composed
	}
	fn payload(&self) -> Option<&StdErrorBridge> {
		Some(self)
	}
	fn into_payload(self) -> Option<StdErrorBridge> {
		Some(self)
	}
}
impl StdErrorBridge
{
	pub fn from_std<E: core::error::Error>(err: E) -> Self {
		Self {
			position: STDERRORBRIDGE_TOPOLOGY,
			message: err.to_string(),
			source_type: core::any::type_name::<E>(),
		}
	}
	
	// pub fn from_io(err: core::io::Error) -> Self {
	// 	Self {
	// 		position: pos!("OS", "IO"),
	// 		message: err.to_string(),
	// 		source_type: "std::io::Error",
	// 	}
}
struct Meta {
	message: Option<String>,
}
const DIES_IN_TRANSIT_TOPOLOGY_SEGMENT: TopologySegment = TopologySegment::new("Daemonic::PREDICATE::DIES_IN_TRANSIT<GLASS: Clone>(observation: Observation<GLASS>, violation: TransitViolation, crossing_point: &'static TopologySegment)");
/// This is not a normal function, this free floating function should not be callable or importable outside this module.
/// Note and Warning: DO NOT USE THIS FUNCTION IF YOU HAVE NO IDEA WHAT YOU ARE DOING
/// CARELESS USE ****WILL**** BREAK SHIT
#[allow(non_snake_case)]
pub(crate) fn DIES_IN_TRANSIT<GLASS: Glass<GLASS> + Clone>(observation: ::daemonic_error::daemonic::observation::Observation<GLASS>, violation: TransitViolation, crossing_point: &'static TopologySegment) -> DaemonicEmission {
	// 1. DETECT: the violation is already identified by the caller.
	//    The caller (frame_cast, mesh, compiler): detected the problem.
	//    This function: doesn't detect. It PROCESSES the death.
	
	// 2. ANNOUNCE: silent to the machine.
	//    No panic. No crash. No exception.
	//    The observation: is consumed. Gone. Dead.
	//    The caller: receives the receipt. Continues.
	
	// 3. RECEIPT: drop a death certificate.
	//    Contains: what died, where, why, when.
	//    Wrapped in: DaemonicEmission (Stable<Error>).
	//    Infallible: the recording always succeeds.
	let dummy_target_frame = TopologySegment::new("Transit Death Report Topology Segmentation logic still under construction");
	
	let report = TransitDeathReport {
		crossing_point,
		source_frame: observation.extract_topology_segment().clone(),
		target_frame: dummy_target_frame,
		violation,
	};
	
	// The observation: consumed here. DIES here.
	// Moved into the function. Not returned. Gone.
	// drop(observation) is implicit.
	// The data: is destroyed. Axiom 1 applies to the RECEIPT, not the data.
	// The receipt: preserves the INFORMATION about what died.
	// The data itself: is gone. That's the point. It SHOULD be gone.
	// A lie that survives: is worse than a lie that dies.
	// Foundational Daemonic Logic Understanding boils down to: DECEPTIVE STATES DIE IN TRANSIT
	// MALICIOUS STATES DIE IN TRANSIT
	// MALICIOUSLY CRAFTED STATE REQUESTS DIE IN TRANSIT
	// ATTEMPTED COERCION OF ANOTHER STATEFUL GLASS WITHOUT OBSERVER KEYS DIE IN TRANSIT
	// INVALID OR CORRUPTED SEMANTIC INPUTS TO UNSANITZED BOUNDARIES DIE IN TRANSIT
	
	DaemonicEmission::new(obs_states::Stable::new(
		Error::Daemonic((DaemonicVariants::Glass(GlassError::TransitError(TransitError {
			report,
		})))),
		crossing_point,
	)
	)
}
pub struct TransitDeathReport {
	/// Where the crossing was attempted.
	crossing_point: &'static TopologySegment,
	/// The source frame (where the observation came from).
	source_frame: TopologySegment,
	/// The target frame (where it tried to go).
	target_frame: TopologySegment,
	/// What specifically was invalid about the attempt.
	violation: TransitViolation,
}

pub enum TransitViolation {
	/// Severity transition not permitted.
	/// e.g., Shattered → Stable without heal().
	InvalidSeverityTransition {
		from: Severity,
		to: Severity,
	},
	/// Payload required by target but absent in source.
	/// e.g., casting to Stable but payload is None.
	PayloadAbsent,
	/// Payload present but incompatible with target frame.
	PayloadIncompatible,
	/// Frame types are fundamentally incompatible.
	IncompatibleFrames,
	/// Custom violation with annotation.
	Custom(Annotation),
}
struct TransitError {
	report: TransitDeathReport,
}