projio: Ship CSL files and update render paths

Goal

(promoted from note)

Context

(see source note)

Prompt

Fix the issue described below (source: docs/log/issue/issue-arash-20260402-220217-451167.md). Understand the problem, then implement the proposed fix.

---

projio: Ship CSL files and update render paths

1. Ship CSL files as package data

• Add src/projio/data/csl/apa.csl (and a few common styles: ieee, chicago-author-date, vancouver)
• Download canonical versions from the CSL repository
• Add to package_data in pyproject.toml / setup.cfg

2. Update projio sync to copy CSL files

In src/projio/sync.py, add a step (similar to include.lua copy): - Copy CSL files from package data to .projio/render/csl/ - Only copy if not already present or if package version is newer

3. Update render.py for new paths

In src/projio/render.py: - Add bib_sources field to RenderConfig (list of paths, default: [".projio/biblio/merged.bib"]) - Change default bibliography to .projio/render/compiled.bib - Change default csl to .projio/render/csl/apa.csl - Update generate_pandoc_defaults() to use new paths - Move pandoc-defaults.yaml output from bib/pandoc-defaults.yaml to .projio/render/pandoc-defaults.yaml

4. Update DEFAULT_RENDER_YML template

bibliography: .projio/render/compiled.bib
csl: .projio/render/csl/apa.csl
bib_sources:
  - .projio/biblio/merged.bib
  - .projio/pipeio/modkey.bib

5. Update init.py

• Makefile template: PANDOC_BIB should reference .projio/render/compiled.bib
• pandoc-defaults.yaml path update

Related Notes

• issue-arash-20260402-220025-468258.md — Defines the bib architecture spec (sources vs artifacts) that this issue implements via bib_sources and compiled.bib paths
• issue-arash-20260402-220152-539138.md — biblio_compile tool produces the compiled.bib artifact that render.py's new default bibliography path points to
• issue-arash-20260402-220130-159401.md — Moves biblio merge output to new paths that feed into this issue's bib_sources and compiled.bib defaults
• issue-arash-20260402-220100-339672.md — modkey.bib path change in pipeio directly affects the bib_sources list in the DEFAULT_RENDER_YML template

Acceptance Criteria

• [ ]

Result

(pending)

Batch Result

• status: done
• batch queue_id: 9ef168fb767a
• session: 5770b78c-f4c8-4794-9f73-aedd6692dafa
• batch duration: 1363.6s