Documentation had drifted far enough to mislead: the spec described the
single-slice panel, the target/delta modes that no longer exist, and the
old `slice` request shape, while both files still claimed Perspective
4.4.0 from a CDN when it has been bundled inline at 5.2.0 since August.
pf_spec.md
- pf.log gains `tag`, with why it is written by a follow-up UPDATE
rather than through the per-source templates in pf.sql.
- Operations envelope documents `slices`, `apply_mode`, and the OR-of-
AND-groups WHERE clause (and why it cannot be flattened to IN lists).
- Scale documents per-measure resolution and `target_basis`, plus the
two guards: non-selective slices, and proration across a ~zero pool.
- New routes: PATCH /log/:logid, table-info, bridge, source tags.
- Forecast View rewritten for the dockable panel and the ledger; adds
the selection caveat around pf_iter and the expand-depth explanation.
- New Bridge View section; Log View gains inline tag editing.
- Status block refreshed, with a Fixed subsection recording the three
correctness bugs and their causes.
- Open Questions: adds bridge drill-down and targeting one iter band;
notes what the bridge partially answers.
CLAUDE.md
- Corrects the Perspective version and the CDN claim.
- Project layout now lists components/, including the two new files.
- Selection section covers multi-select and why duplicate effective
slices are collapsed.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01W1TQiBYZbbWWkMNoCtUd8M
Document the @perspective-dev distribution (not FINOS @finos/perspective):
loader (npm /inline vs CDN), the version trilemma (inline needs 4.5.x,
viewer-d3fc caps at 4.4.1, charts need 4.4.1 — can't have all three),
Arrow vs JSON delivery constraints, deploy pattern, and an upgrade smoke
test. Correct CLAUDE.md's stale perspective.finos.org link to the actual
@perspective-dev repo.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- units role is now optional; spec and CLAUDE.md reflect conditionality in SQL patterns
- pf.col_meta gains dim_group and dim_period_col fields (documented in both files)
- pf.dim_period calendar table added to schema docs
- pf.source default_layout column added to spec DDL
- Forecast table metadata columns corrected to pf_iter/pf_logid/pf_created_at throughout spec
- SQL patterns updated with correct CTE structure and RETURNING * to match generated code
- Project status updated to 2026-06-12; stale Arrow IPC open question removed
- todo.md deleted; open items retained in CLAUDE.md known issues
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Replace Bootstrap fill icons with Feather-style stroke SVGs (sun with
rays + crescent moon) in StatusBar toggle.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
