pub const PI_CORE_TOML: &str = r#"# built-in preset: pi-core — the §1 core with pi's exact defaults, plus pi's four kept extras.
schema_version = 1
[core]
effort = "medium" # pi default thinking level (pi§3, src:core/defaults.ts:3)
max_tool_output_bytes = 51200 # pi's shared truncation policy: 50KB / 2000 lines (pi§1, truncate.ts)
project_context = true # AGENTS.md/CLAUDE.md global + ancestor walk (pi§2 "Context files")
env_context = true # pi appends Current date + cwd to the prompt (pi§2, system-prompt.ts:88-170)
[core.retry] # pi agent-level auto-retry (pi§3)
enabled = true
max_retries = 3
base_delay_ms = 2000
[core.tools]
enabled = ["read_file", "bash", "edit_file", "write_file"] # pi's default-ACTIVE four (pi§1, src:core/sdk.ts:245)
schema_tier = "full"
[core.tools.read_file]
multimodal = true # pi read returns images as attachments (pi§1, read.ts)
[core.skills]
enabled = true # agentskills.io discovery + progressive disclosure (pi§2; D-7 met by read_file)
[core.compaction]
enabled = true
after_messages = 0 # pi's trigger is token pressure, never message count (pi§2)
reserve_tokens = 16384 # compaction.reserveTokens default (pi§2, pi§6)
keep_recent_tokens = 20000 # compaction.keepRecentTokens default (pi§2)
summarize = true # structured Goal/Constraints/Progress/… summary (pi§2, compaction.md)
[core.steering]
steering_mode = "one-at-a-time" # pi delivery-mode defaults (pi§3 "Message queue", pi§6)
follow_up_mode = "one-at-a-time"
# ---- modules ON (each is on pi's kept-list, pi§10 closing) ----
[capabilities.trust]
enabled = true
default = "ask"
# pi's ONE built-in gate (pi§4, trust-manager.ts; defaultProjectTrust "ask")
[capabilities.session_tree]
enabled = true
branch_summaries = true
labels = true
# THE core pi feature (pi§10; D5)
[capabilities.session_share]
enabled = true
# /share gist public link (pi§8); human /export HTML is core now (§1.6, S6) and on regardless
[capabilities.server]
enabled = true
# --mode json / --mode rpc embedding ladder (pi§8, pi§10)
[capabilities.plugins]
enabled = true
# everything-is-an-extension (pi§7; D-10 dep satisfied by trust above)
[capabilities.tui]
enabled = true
# §1.9 recorded deviation, default-on in parity presets
# ---- notable OFFs (each a pi FIRST-PARTY omission, pi§10 / catalog §3) ----
[capabilities.tools_search]
enabled = false
# grep/find/ls exist but are OPT-IN even in pi (pi§1 "--tools"); one line re-enables
[capabilities.mcp]
enabled = false
# "intentionally does not include built-in MCP" (pi§7)
[capabilities.subagents]
enabled = false
# example extension only (pi§3 "NO subagents")
[capabilities.permissions]
enabled = false
approval = "never"
sandbox = "danger_full_access"
# pi has NO popups/rules/sandbox (pi§4; README "Permissions & containerization").
# C3 fires its MANDATORY warning here BY DESIGN — pi's own docs say containers, not trust in the harness.
[capabilities.plan_mode]
enabled = false
# example ext only (pi§10)
[capabilities.todos]
enabled = false
# example ext only (pi§10)
[capabilities.tools_background]
enabled = false
# "tmux instead" (pi§10)
[capabilities.tools_web]
enabled = false
# web search ships as a SKILL in pi (pi§10)
[capabilities.checkpoint]
enabled = false
# git-checkpoint example ext only (pi§5)
[capabilities.memory]
enabled = false
# no memory subsystem (pi§2)
[capabilities.hooks]
enabled = false
# pi's "hooks" are code extensions, not config-registered commands
[capabilities.deferred_tools]
enabled = false
[capabilities.cache]
enabled = false
[capabilities.reduction]
enabled = false
# supercode-only OPTIONAL policies off; A7 truncation + rehydrate stay always-on core regardless (§1.13, S1/S7 — no longer a D-8/D-8-error risk)
[capabilities.model_catalog]
enabled = false
[capabilities.model_oauth]
enabled = false
# pi HAS /login OAuth (pi§9) — deferred module 27, recorded gap
"#;Expand description
pi-core — design §4.1.