84df11aee7
Convert 63 inline lang blocks across 7 content templates to t.key references. Add 51 new locale keys (scenario_*, markets_*, article_detail_*). Templates updated: - content/partials/scenario_summary.html (6 blocks → t.keys) - content/partials/scenario_returns.html (15 blocks → t.keys) - content/partials/scenario_operating.html (17 blocks → t.keys) - content/partials/scenario_cashflow.html (7 blocks → t.keys, tformat) - content/partials/scenario_capex.html (9 blocks → t.keys) - content/templates/markets.html (6 blocks → t.keys in title/meta/labels) - content/templates/article_detail.html (2 blocks → t.keys) Also: fix scenario card CTA links (href="/planner/" → url_for), add url_for stub and tformat filter to _bake_env, pass lang+t to bake render calls, update test_planner_cta_link assertion. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>