d63dd91bb6
manifest_loader.load_for(id) reads <install>/modules/<id>/
manifest.launcher.md via engine.module.read_file, runs the JSON
frontmatter through frontmatter.parse, and pre-parses the body via
markdown.parse. Cached on the shared ctx so the detail-panel render
loop does not pay the parse cost per frame. Missing files degrade to
{_missing=true} and the list falls back to the module's name/id.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
32 lines
967 B
Lua
32 lines
967 B
Lua
local M = {}
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local fm
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local function ensure_deps()
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if not fm then
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fm = dofile(engine.module.dir_of("lib-management.launcher") .. "/frontmatter.lua")
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end
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end
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-- Returns:
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-- meta = { summary, description_md, author, tags, teaser_images,
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-- carousel_interval_seconds, ... }
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-- body_blocks = output of markdown.parse(body) — pre-parsed for cache reuse
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-- On any failure (file missing, parse error): meta = {}, body_blocks = {}.
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function M.load_for(module_id)
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ensure_deps()
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local content, err = engine.module.read_file(module_id, "manifest.launcher.md")
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if not content then
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return { _missing = true, _err = err }, {}
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end
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local meta, body, perr = fm.parse(content)
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if not meta then
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return { _missing = false, _err = perr }, {}
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end
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local md = dofile(engine.module.dir_of("lib-management.launcher") .. "/markdown.lua")
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local blocks = md.parse(body)
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return meta, blocks
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end
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return M
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