feat(web): persona pane renders the relation_edge/1 affect model + per-value trend (v0.19.4)

The persona/affect pane read snap.valence (the pre-#265 shape) while Worldtree now
emits snap.relations (relation_edge/1) — so the whole trust/warmth model rendered as
an empty "valence (0)". Now renders the real signal, self-labelled:

- MOOD (PAD, transient): pleasure/arousal/dominance with a one-word descriptor each.
- RELATION → <target> (stage: <relation_context>): trust·ability / benevolence /
  integrity + warmth, each as value + evidence_count (n=) — the durable social model.
- Per-value TREND: Δ-vs-previous (▲/▼) + a unicode sparkline auto-scaled to the value's
  own observed range (flat when sub-0.01 stable, so noise isn't amplified). History
  accumulates client-side, one sample/turn (deduped by emitted_at), capped at 24.
- Falls back to the legacy snap.valence for an older emitter; INV-001 (no fabricated
  Tier-1 fields) + INV-004 (every cell escaped) preserved. Supersedes the #18-D2
  valence assumption + retires the stale "regard dead axis" note.

Verified: render logic asserted in node against the REAL affect.db snapshot + a
perturbed 2nd sample (relations rendered, no "valence (0)", Δ ▲ shown, 2-char
sparkline builds, INV-004 holds). JS syntax clean. No server change (static served
per-request) — refresh + drive turns to watch the trends build.
This commit is contained in:
2026-07-01 13:20:24 -07:00
parent 85a2b95428
commit ca46a93171
4 changed files with 123 additions and 20 deletions
@@ -105,6 +105,16 @@ functions:
- "POST-004: the Tools inventory renders tool NAMES only — a compact comma-joined summary ('what does the LLM have', the debug glance); per-tool DESCRIPTIONS are surfaced in the BifrostState pane's tools list, deliberately NOT duplicated here. (Heid panel Hulda/Regin precision finding — accepted: contract wording clarified, code unchanged; the earlier 'names/descriptions' phrasing in INV-004 refers to the SET of value types that MAY appear across the new panes and must be escaped, not a mandate that every pane render descriptions.)"
flexibility: "open"
- name: "renderAffectPane + trend (v0.19.4 — relation_edge/1 render + sparkline)"
signature: "renderAffectPane(snap) ; pushAffectHistory(snap) ; sparkline(vals) ; trendDelta(vals)"
description: "Render the Tier-3 affect snapshot as PAD mood + the durable per-entity relational model, each value with a Δ-vs-previous + a session-lived sparkline."
postconditions:
- "POST-001: reads snap.relations (relation_edge/1: target_entity + trust_ability/benevolence/integrity + warmth as {value,confidence,evidence_count} + agency + relation_context + obligation_balance) — the CURRENT Worldtree emit shape; falls back to the legacy flat snap.valence for an older emitter. SUPERSEDES the #18-D2 contract's valence assumption (Worldtree's #265 Vili rework replaced valence/regard with the relation_edge/trust model; the old renderer read snap.valence and showed an empty 'valence (0)' — the bug this fixes)."
- "POST-002: each metric shows current value + Δ-vs-previous (▲/▼) + a unicode sparkline auto-scaled to its OWN observed range (flat ▄ when sub-0.01 stable — no noise amplification), drawn from AFFECT_HIST (rolling, HIST_CAP=24, session-lived)."
- "POST-003: pushAffectHistory dedupes by emitted_at so the ~4x/turn post-turn PAD poll contributes ONE sample/turn; history is CLIENT-side only (lost on reload — durable cross-session history via a provider-side snapshot log is a deferred follow-up, NOT built here)."
- "POST-004: INV-001 honesty — no fabricated Tier-1 fields (no synthesized dominant_emotion). INV-004 — head() escapes its whole argument (incl. target_entity + relation_context from the snapshot) and metric() escapes every cell; numeric values go through toFixed, never innerHTML-raw."
flexibility: "open"
invariants:
- "INV-004 (untrusted-render): ALL model / tool / admin / agent-supplied text is escaped before entering the DOM (esc via textContent, or esc(JSON.stringify)). No new render path introduces an innerHTML sink for upstream content. This is the highest-value review target — the new JS render paths are NOT unit-tested."
- "INV-ADMIN-KEY: the admin key exists ONLY at app.state.admin_key (from RATATOSKR_ADMIN_API_KEY). It is never serialized into any response, never sent to the browser, never logged. The browser receives only the session-filtered RESULT of admin-scoped reads."